ASUS PRIME B550M-K (Socket AM4, mATX, 4xDDR4(128GB), VGA/DVI-D/HDMI 2.1, 1xPCIe 4.0x16/2xPCIe 3.0, 1xLAN, 4xSATA 6Gb/s, 2xM.2, 6xUSB 3.2, 1xPS/2)